Für Derfield :
No gale warning.
The reliability of the situation is good.
Very cloudy with risk of thunderstorms in the morning, sun and storm clouds in the afternoon. Some showers from late morning. In the evening, changeable skies with risk of storms.
Possibility of showers NE wind force 3 continuing all day. Gusts reaching 13 knots in the evening. Slight sea. Low, short swell from NE. Good visibility becoming excellent in the middle of the day then good.